@book{bhlpg42842595, title = {Beihefte zum Botanischen Centralblatt Abteilung B Systematik, Pflanzengeographie, angewandte Botanik, etc}, volume = {v.5(1895)}, url = {https://www.biodiversitylibrary.org/page/42842595}, publisher = {Verlag von C. Heinrich}, author = {}, year = {1895}, pages = {Page 440}, }